No problem, we've got 1291 and 9450 to multiply
1291 × 9450 = 9450 × (1291)
+ 9450 × 1 that results in 9450
+ 9450 × 90 which equals 850500
+ 9450 × 200 what gives us 1890000
+ 9450 × 1000 yielding 9450000

= 12199950
